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Disaster recovery method, device and equipment based on active-active system and storage medium

A disaster recovery, active-active technology, applied in transmission systems, electrical components, etc., can solve problems such as data loss and damage, achieve the effect of reducing level requirements, solving data loss and damage problems, and improving fault response speed

Pending Publication Date: 2022-02-25
ONE CONNECT SMART TECH CO LTD SHENZHEN
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0004] The invention provides a disaster recovery method, device, equipment and storage medium based on a dual-active system, which can improve the fault response speed and solve the problem of data loss and damage caused by man-made or natural disasters

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  • Disaster recovery method, device and equipment based on active-active system and storage medium
  • Disaster recovery method, device and equipment based on active-active system and storage medium

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Embodiment Construction

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0043] The terms "first", "second", and "third" in the present invention are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, features defined as "first", "second", and "third" may explicitly or implicitly include at least one of these features. In the description of the present invention, "plurality" means at least two, such a...

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Abstract

The invention relates to the technical field of digital medical treatment and artificial intelligence, and particularly discloses a disaster recovery method and device based on an active-active system, equipment and a storage medium. The method comprises the following steps: when it is detected that a disaster occurs in a first machine room, acquiring configuration information of the first machine room, matching a preset fault scene according to the configuration information, and acquiring a corresponding directed acyclic execution stream according to the fault scene; obtaining an execution request sent by a client, and generating an execution instruction of each task node according to the directed acyclic execution flow based on the execution request; obtaining a mapping relation between a corresponding task node and an execution server and corresponding execution script information according to the execution instruction; and determining a target execution server according to the mapping relationship, and running the execution script information on the target execution server to switch the first machine room to the second machine room. By means of the mode, the fault response speed can be increased, and the problem of data loss and damage caused by man-made or natural disasters is solved.

Description

technical field [0001] The present invention relates to the technical fields of digital medical care and artificial intelligence, in particular to a disaster recovery method, device, equipment and storage medium based on a dual-active system. Background technique [0002] With the rapid development of big data and cloud computing, the data presents a big explosion growth, the growth of data and the higher requirements of users for data security. When the data system fails due to man-made or natural disasters, how to quickly respond to system failures to ensure the security of users' business data is an urgent problem to be solved by technicians in the field of operation and maintenance technology. [0003] At present, the operation and maintenance technology relies on the open source Apache airflow middleware. In the existing operation and maintenance system, script configuration is required for each system. The amount of script configuration is very large, and the existing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L41/0663H04L67/12
CPCH04L41/0663H04L67/12
Inventor 骆国军尹彪
Owner ONE CONNECT SMART TECH CO LTD SHENZHEN
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